Effective Non-Autoclave Silicate Blocks of Casting Molding Process Based on Unconventional Aluminosilicate Raw Materials

Abstract

Currently, intensive research is being conducted, both in Russia and abroad, to study the general principles, problems and solutions in the development of effective composite materials for construction purposes. It is shown that it is possible to use unconventional aluminosilicate raw materials represented by clay rocks of the incomplete stage of mineral formation as a raw material for the production of non-autoclaved silicate blocks of casting molding process. These raw materials due to the peculiarities of its material composition actively interact with the cementing component in non-autoclave conditions, with the formation of cementing compounds of the CaO-SiO2-Al2O3- H2O system, which provides high physical and mechanical performance of non-autoclave silicate products.